################################################################
#####
#####			MAILER DEFINITIONS
#####
######################################################################
######################################################################


##################################################
###   Local and Program Mailer specification   ###
##################################################

#####  $Id: local.m4,v 8.60 2013-11-22 20:51:14 ca Exp $  #####

#
#  Envelope sender rewriting
#
SEnvFromL
R<@>			$n			errors to mailer-daemon
R@ <@ $*>		$n			temporarily bypass Sun bogosity
R$+			$: $>AddDomain $1	add local domain if needed
R$*			$: $>MasqEnv $1		do masquerading

#
#  Envelope recipient rewriting
#
SEnvToL
R$+ < @ $* >		$: $1			strip host part
R$+ + $*		$: < $&{addr_type} > $1 + $2	mark with addr type
R<e s> $+ + $*		$: $1			remove +detail for sender
R< $* > $+		$: $2			else remove mark

#
#  Header sender rewriting
#
SHdrFromL
R<@>			$n			errors to mailer-daemon
R@ <@ $*>		$n			temporarily bypass Sun bogosity
R$+			$: $>AddDomain $1	add local domain if needed
R$*			$: $>MasqHdr $1		do masquerading

#
#  Header recipient rewriting
#
SHdrToL
R$+			$: $>AddDomain $1	add local domain if needed
R$* < @ *LOCAL* > $*	$: $1 < @ $j . > $2

#
#  Common code to add local domain name (only if always-add-domain)
#
SAddDomain

Mlocal,		P=[IPC], F=lDFMuXkw5S, S=EnvFromL/HdrFromL, R=EnvToL/HdrToL,
		T=DNS/RFC822/SMTP,
		A=TCP $h
Mprog,		P=[IPC], F=lmDFMuXk5, S=EnvFromL/HdrFromL, R=EnvToL/HdrToL, D=$z:/,
		T=X-Unix/X-Unix/X-Unix,
		A=TCP $h

#####################################
###   SMTP Mailer specification   ###
#####################################

#####  $Id: smtp.m4,v 8.66 2013-11-22 20:51:14 ca Exp $  #####

#
#  common sender and masquerading recipient rewriting
#
SMasqSMTP
R$* < @ $* > $*		$@ $1 < @ $2 > $3		already fully qualified
R$+			$@ $1 < @ *LOCAL* >		add local qualification

#
#  convert pseudo-domain addresses to real domain addresses
#
SPseudoToReal

# pass <route-addr>s through
R< @ $+ > $*		$@ < @ $1 > $2			resolve <route-addr>

# output fake domains as user%fake@relay

# do UUCP heuristics; note that these are shared with UUCP mailers
R$+ < @ $+ .UUCP. >	$: < $2 ! > $1			convert to UUCP form
R$+ < @ $* > $*		$@ $1 < @ $2 > $3		not UUCP form

# leave these in .UUCP form to avoid further tampering
R< $&h ! > $- ! $+	$@ $2 < @ $1 .UUCP. >
R< $&h ! > $-.$+ ! $+	$@ $3 < @ $1.$2 >
R< $&h ! > $+		$@ $1 < @ $&h .UUCP. >
R< $+ ! > $+		$: $1 ! $2 < @ $Y >		use UUCP_RELAY
R$+ < @ $~[ $* : $+ >	$@ $1 < @ $4 >			strip mailer: part
R$+ < @ >		$: $1 < @ *LOCAL* >		if no UUCP_RELAY


#
#  envelope sender rewriting
#
SEnvFromSMTP
R$+			$: $>PseudoToReal $1		sender/recipient common
R$* :; <@>		$@				list:; special case
R$*			$: $>MasqSMTP $1		qualify unqual'ed names
R$+			$: $>MasqEnv $1			do masquerading


#
#  envelope recipient rewriting --
#  also header recipient if not masquerading recipients
#
SEnvToSMTP
R$+			$: $>PseudoToReal $1		sender/recipient common
R$+			$: $>MasqSMTP $1		qualify unqual'ed names
R$* < @ *LOCAL* > $*	$: $1 < @ $j . > $2

#
#  header sender and masquerading header recipient rewriting
#
SHdrFromSMTP
R$+			$: $>PseudoToReal $1		sender/recipient common
R:; <@>			$@				list:; special case

# do special header rewriting
R$* <@> $*		$@ $1 <@> $2			pass null host through
R< @ $* > $*		$@ < @ $1 > $2			pass route-addr through
R$*			$: $>MasqSMTP $1		qualify unqual'ed names
R$+			$: $>MasqHdr $1			do masquerading


#
#  relay mailer header masquerading recipient rewriting
#
SMasqRelay
R$+			$: $>MasqSMTP $1
R$+			$: $>MasqHdr $1

Msmtp,		P=[IPC], F=mDFMuXk5, S=EnvFromSMTP/HdrFromSMTP, R=EnvToSMTP, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=TCP $h
Mesmtp,		P=[IPC], F=mDFMuXak5, S=EnvFromSMTP/HdrFromSMTP, R=EnvToSMTP, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=TCP $h
Msmtp8,		P=[IPC], F=mDFMuX8k5, S=EnvFromSMTP/HdrFromSMTP, R=EnvToSMTP, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=TCP $h
Mdsmtp,		P=[IPC], F=mDFMuXa%k5, S=EnvFromSMTP/HdrFromSMTP, R=EnvToSMTP, E=\r\n, L=990,
		T=DNS/RFC822/SMTP,
		A=TCP $h
Mrelay,		P=[IPC], F=mDFMuXa8k, S=EnvFromSMTP/HdrFromSMTP, R=MasqSMTP, E=\r\n, L=2040,
		T=DNS/RFC822/SMTP,
		A=TCP $h

### /etc/mail/submit.mc ###
# divert(-1)dnl
# #-----------------------------------------------------------------------------
# # $Sendmail: submit.mc,v 8.15.2 2020-03-08 00:39:49 cowboy Exp $
# #
# # Copyright (c) 2000-2010 Richard Nelson.  All Rights Reserved.
# #
# # cf/debian/submit.mc.  Generated from submit.mc.in by configure.
# #
# # submit.mc prototype config file for building Sendmail 8.15.2
# #
# # Note: the .in file supports 8.7.6 - 9.0.0, but the generated
# #	file is customized to the version noted above.
# #
# # This file is used to configure Sendmail for use with Debian systems.
# #
# # If you modify this file, you will have to regenerate /etc/mail/submit.cf
# # by running this file through the m4 preprocessor via one of the following:
# #	* make  (or make -C /etc/mail)
# #	* sendmailconfig
# #	* m4 /etc/mail/submit.mc > /etc/mail/submit.cf
# # The first two options are preferred as they will also update other files
# # that depend upon the contents of this file.
# #
# # The best documentation for this .mc file is:
# # /usr/share/doc/sendmail-doc/cf.README.gz
# #
# #-----------------------------------------------------------------------------
# divert(0)dnl
# #
# #   Copyright (c) 2000-2002 Richard Nelson.  All Rights Reserved.
# #
# #  This file is used to configure Sendmail for use with Debian systems.
# #
# define(`_USE_ETC_MAIL_')dnl
# include(`/usr/share/sendmail/cf/m4/cf.m4')dnl
# VERSIONID(`$Id: submit.mc, v 8.15.2-18 2020-03-08 00:39:49 cowboy Exp $')
# OSTYPE(`debian')dnl
# DOMAIN(`debian-msp')dnl
# dnl #
# dnl #---------------------------------------------------------------------
# dnl # Masquerading information, if needed, should go here
# dnl # You likely will not need this, as the MTA will do it
# dnl #---------------------------------------------------------------------
# dnl MASQUERADE_AS()dnl
# dnl FEATURE(`masquerade_envelope')dnl
# dnl #
# dnl #---------------------------------------------------------------------
# dnl # The real reason we're here: the FEATURE(msp)
# dnl # NOTE WELL:  MSA (587) should have M=Ea, so we need to use stock 25
# dnl #---------------------------------------------------------------------
# FEATURE(`msp', `[127.0.0.1]', `25')dnl
# dnl #
# dnl #---------------------------------------------------------------------
# dnl # Some minor cleanup from FEATURE(msp)
# dnl #---------------------------------------------------------------------
# dnl #
# dnl #---------------------------------------------------------------------